Stak (STAK) EV-to-EBIT: -6.55 (As of Aug. 09, 2026)

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STAK Stak Inc STAK
20 GF Score
Price $1.70
! 4 Warning Signs
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What is Stak EV-to-EBIT?

Stak STAK -8.11% 20 EV-to-EBIT is -6.55 as of Aug. 09, 2026. GuruFocus rates STAK with a GF Score™ of 20/100. The stock has 4 warning signs investors should review. Among 698 Oil & Gas companies, Stak ranks worse than 143266.33% on this metric.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Stak's Enterprise Value is $38.73 Mil. Stak's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was $-5.91 Mil. Therefore, Stak's EV-to-EBIT for today is -6.55.

The historical rank and industry rank for Stak's EV-to-EBIT or its related term are showing as below:

STAK' s EV-to-EBIT Range Over the Past 10 Years
Min: -17.99   Med: -2.28   Max: 17.75
Current: -6.55

During the past 4 years, the highest EV-to-EBIT of Stak was 17.75. The lowest was -17.99. And the median was -2.28.

STAK's EV-to-EBIT is ranked worse than
100% of 698 companies
in the Oil & Gas industry
Industry Median: 11.465 vs STAK: -6.55

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %. Stak's Enterprise Value for the quarter that ended in Dec. 2025 was $11.34 Mil. Stak's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was $-5.91 Mil. Stak's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -52.12%.


Stak  (NAS:STAK) EV-to-EBIT Explanation

This is a more accurate valuation of companies' operation because it considers the debt and cash on its balance sheet, and non-operating items such as interest payment, tax, and one-time items are not included in the Operating Income.

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %.

Stak's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Dec. 2025 is calculated as:

Earnings Yield (Joel Greenblatt) % (Q: Dec. 2025 ) =EBIT / Enterprise Value (Q: Dec. 2025 )
=-5.913/11.344469
=-52.12 %

Stak's Enterprise Value for the quarter that ended in Dec. 2025 was $11.34 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Stak's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was $-5.91 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


Stak EV-to-EBIT Related Terms


Stak EV-to-EBIT Historical Data

* Premium members only.

The historical data trend for Stak's EV-to-EBIT can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Stak EV-to-EBIT Chart

Stak Annual Data
Trend Jun22 Jun23 Jun24 Jun25
EV-to-EBIT
0.00 0.00 0.00 -4.92

Stak Semi-Annual Data
Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
EV-to-EBIT Get a 7-Day Free Trial 0.00 0.00 0.00 -4.92 0.00

STAK vs OMSE, NINE, SND: EV-to-EBIT Comparison

For the Oil & Gas Equipment & Services subindustry, Stak's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Stak EV-to-EBIT vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Stak's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where Stak's EV-to-EBIT falls into.


STAK
20GF Score
Stak Inc STAK
EV-to-EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
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Stak EV-to-EBIT Calculation

Stak's EV-to-EBIT for today is calculated as:

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=38.731/-5.913
=-6.55

Stak's current Enterprise Value is $38.73 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Stak's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was $-5.91 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about EV-to-EBIT →
What does a EV-to-EBIT of -6.55 mean?
Stak (STAK) has a EV-to-EBIT of -6.55 as of Aug. 09, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Stak and its competitors. According to the industry distribution chart, Stak ranks #999999 out of 698 companies in the Oil & Gas industry.
Is Stak's EV-to-EBIT too high?
Stak's current EV-to-EBIT is -6.55. Based on the distribution chart, Stak ranks #999999 out of 698 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Stak has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does Stak's EV-to-EBIT compare to OMSE and NINE?
According to the Oil & Gas industry distribution chart, Stak ranks #999999 out of 698 companies for EV-to-EBIT. This places Stak in the lower half of its industry. The industry median EV-to-EBIT is 11.47. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-EBIT for an Oil & Gas company?
The median EV-to-EBIT among Oil & Gas companies is 11.47, based on 698 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBIT significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBIT should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EV-to-EBIT mean?
A high EV-to-EBIT can signal that a stock is expensive relative to its fundamentals. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Stak and its competitors. For the Oil & Gas industry, the median EV-to-EBIT is 11.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stak's current EV-to-EBIT is -6.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stak stock overvalued right now?
Stak (STAK) has a current EV-to-EBIT of -6.55. The current EV-to-EBIT is -6.55. Stak's overall GF Score™ is 20/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBIT calculated?
EV-to-EBIT is calculated from a company's financial statements. For Stak (STAK), the current EV-to-EBIT is -6.55 as of Aug. 09, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Stak Business Description

Industry EnergyOil & Gas
Address No. 6 Beitanghe East Road, Building 11, 8th Floor, Tianning District, Jiangsu, Changzhou, CHN, 213000
Stak Inc is engaged in research, development, manufacturing, and sale of oilfield-specialized production and maintenance equipment. It design and manufacture oilfield-specialized production and maintenance equipment and also sell oilfield-specialized production and maintenance equipment components, related products, and provide automation solutions. Its products include oilfield vehicles such as oil pumping trucks, oil-well repair trucks, fracking trucks, well flushing-wax removal trucks, and boiler trucks. The company also produce specialized equipment and components for oil well repair and maintenance, fracking, oil well cleaning and wax removal, oil pumping, and boilers.
20GF Score

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EV-to-EBIT is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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